擅长:python、mysql、java
<p>我认为您应该在SignupForm的类Meta中定义fields属性,并设置包含age的字段列表,如下所示:</p>
<pre><code>class SignupForm(forms.Form):
...
class Meta:
model = MyUser
fields = ['first_name', 'last_name', 'age']
</code></pre>
<p>如果不起作用,看看
<a href="https://stackoverflow.com/questions/24536774/django-allauth-custom-user-generates-integrityerror-at-accounts-signup-custo">this</a></p>